{"id":"https://openalex.org/W2082742949","doi":"https://doi.org/10.1007/s002110050439","title":"New look-ahead Lanczos-type algorithms for linear systems","display_name":"New look-ahead Lanczos-type algorithms for linear systems","publication_year":1999,"publication_date":"1999-07-01","ids":{"openalex":"https://openalex.org/W2082742949","doi":"https://doi.org/10.1007/s002110050439","mag":"2082742949"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1007/s002110050439","pdf_url":null,"source":{"id":"https://openalex.org/S4210205683","display_name":"Numerische Mathematik","issn_l":"0029-599X","issn":["0029-599X","0945-3245"],"is_oa":false,"is_in_doaj":false,"is_indexed_in_scopus":true,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319965","https://openalex.org/P4310319900"],"host_organization_lineage_names":["Springer Nature","Springer Science+Business Media"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"journal-article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5022162225","display_name":"Claude Brezinski","orcid":"https://orcid.org/0000-0002-2209-4306"},"institutions":[{"id":"https://openalex.org/I2279609970","display_name":"Universit\u00e9 de Lille","ror":"https://ror.org/02kzqn938","country_code":"FR","type":"funder","lineage":["https://openalex.org/I2279609970"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"C. Brezinski","raw_affiliation_strings":["Laboratoire d'Analyse Num\u00e9rique et d'Optimisation, Universit\u00e9 des Sciences et Technologies de Lille, F-59655 Villeneuve d'Ascq Cedex, France; e-mail: Claude.Brezinski@univ-lille1.fr , FR"],"affiliations":[{"raw_affiliation_string":"Laboratoire d'Analyse Num\u00e9rique et d'Optimisation, Universit\u00e9 des Sciences et Technologies de Lille, F-59655 Villeneuve d'Ascq Cedex, France; e-mail: Claude.Brezinski@univ-lille1.fr , FR","institution_ids":["https://openalex.org/I2279609970"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022126492","display_name":"Michela Redivo\u2010Zaglia","orcid":"https://orcid.org/0000-0002-9789-1078"},"institutions":[{"id":"https://openalex.org/I138689650","display_name":"University of Padua","ror":"https://ror.org/00240q980","country_code":"IT","type":"funder","lineage":["https://openalex.org/I138689650"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"M. Redivo Zaglia","raw_affiliation_strings":["Dipartimento di Elettronica e Informatica, Universit\u00e0 degli Studi di Padova, via Gradenigo 6/a, I-35131 Padova, Italy; e-mail: michela@dei.unipd.it#N#, , IT"],"affiliations":[{"raw_affiliation_string":"Dipartimento di Elettronica e Informatica, Universit\u00e0 degli Studi di Padova, via Gradenigo 6/a, I-35131 Padova, Italy; e-mail: michela@dei.unipd.it#N#, , IT","institution_ids":["https://openalex.org/I138689650"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5053129551","display_name":"H. Sadok","orcid":"https://orcid.org/0000-0002-5701-4548"},"institutions":[{"id":"https://openalex.org/I4210155549","display_name":"Laboratoire de Math\u00e9matiques","ror":"https://ror.org/05sd5r855","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I198244214","https://openalex.org/I4210141950","https://openalex.org/I4210155549"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"H. Sadok","raw_affiliation_strings":["Laboratoire de Mathematiques Appliqu\u00e9es, Universit\u00e9 du Littoral, Centre Universitaire de la Mi-Voix, 50 rue F. Buisson, F-62228 Calais, France; e-mail: sadok@lma.univ-littoral.fr#N#, , FR"],"affiliations":[{"raw_affiliation_string":"Laboratoire de Mathematiques Appliqu\u00e9es, Universit\u00e9 du Littoral, Centre Universitaire de la Mi-Voix, 50 rue F. Buisson, F-62228 Calais, France; e-mail: sadok@lma.univ-littoral.fr#N#, , FR","institution_ids":["https://openalex.org/I4210155549"]}]}],"institution_assertions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":3.393,"has_fulltext":true,"fulltext_origin":"ngrams","cited_by_count":32,"citation_normalized_percentile":{"value":0.783787,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":89},"biblio":{"volume":"83","issue":"1","first_page":"53","last_page":"85"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T10792","display_name":"Matrix Theory and Algorithms","score":0.9997,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10792","display_name":"Matrix Theory and Algorithms","score":0.9997,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10963","display_name":"Advanced Optimization Algorithms Research","score":0.9972,"subfield":{"id":"https://openalex.org/subfields/2612","display_name":"Numerical Analysis"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13487","display_name":"Statistical and numerical algorithms","score":0.995,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/implementation","display_name":"Implementation","score":0.53749615}],"concepts":[{"id":"https://openalex.org/C119256216","wikidata":"https://www.wikidata.org/wiki/Q913012","display_name":"Lanczos resampling","level":3,"score":0.8320276},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.7548224},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.677079},{"id":"https://openalex.org/C2780695682","wikidata":"https://www.wikidata.org/wiki/Q4005959","display_name":"Jump","level":2,"score":0.5394995},{"id":"https://openalex.org/C26713055","wikidata":"https://www.wikidata.org/wiki/Q245962","display_name":"Implementation","level":2,"score":0.53749615},{"id":"https://openalex.org/C48753275","wikidata":"https://www.wikidata.org/wiki/Q11216","display_name":"Numerical analysis","level":2,"score":0.49743727},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.23822883},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C158693339","wikidata":"https://www.wikidata.org/wiki/Q190524","display_name":"Eigenvalues and eigenvectors","level":2,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1007/s002110050439","pdf_url":null,"source":{"id":"https://openalex.org/S4210205683","display_name":"Numerische Mathematik","issn_l":"0029-599X","issn":["0029-599X","0945-3245"],"is_oa":false,"is_in_doaj":false,"is_indexed_in_scopus":true,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319965","https://openalex.org/P4310319900"],"host_organization_lineage_names":["Springer Nature","Springer Science+Business Media"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[],"grants":[],"datasets":[],"versions":[],"referenced_works_count":33,"referenced_works":["https://openalex.org/W103092367","https://openalex.org/W14212021","https://openalex.org/W142702030","https://openalex.org/W1571187512","https://openalex.org/W1575701986","https://openalex.org/W1964473888","https://openalex.org/W1965366611","https://openalex.org/W1966519893","https://openalex.org/W1977732568","https://openalex.org/W1992793565","https://openalex.org/W1995020472","https://openalex.org/W2005036581","https://openalex.org/W2009394335","https://openalex.org/W2015768950","https://openalex.org/W2028164504","https://openalex.org/W2035200196","https://openalex.org/W2038323838","https://openalex.org/W2047939805","https://openalex.org/W2055229321","https://openalex.org/W2055251260","https://openalex.org/W2063175726","https://openalex.org/W2067152104","https://openalex.org/W2067807543","https://openalex.org/W2069483710","https://openalex.org/W2069842273","https://openalex.org/W2071013858","https://openalex.org/W2076420006","https://openalex.org/W2088978131","https://openalex.org/W2117366131","https://openalex.org/W2117686912","https://openalex.org/W2139875628","https://openalex.org/W2332716633","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W4239321356","https://openalex.org/W2743382746","https://openalex.org/W2377578636","https://openalex.org/W2357291060","https://openalex.org/W2164520239","https://openalex.org/W2031196824","https://openalex.org/W2003374977","https://openalex.org/W1673649602","https://openalex.org/W1601294834","https://openalex.org/W1484683478"],"abstract_inverted_index":null,"abstract_inverted_index_v3":null,"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2082742949","counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":5}],"updated_date":"2025-03-21T14:55:22.908912","created_date":"2016-06-24"}